S2E-17-0208_OM_WR2120_C
71
Level of failure codes:
E (Error): Large failure. It will stop radar operation.
W (Warning): Middle failure. It will not stop radar operation but needs maintenance or call to service
engineer.
C (Caution): Light failure. Service engineer was able to repair simple failure.
7.3. Preventative Maintenance
Visual check of the
Radar radome
surface.
Sea salt, oil, etc.
adhered to the
surface?
Wipe substances with a soft wet cloth.
However since radome is made with
FRP do not use hydrocarbon solvent
including gasoline and ketone.
After six months, a
strong wind or a
thunderbolt
Visual check of the
Radar radome
damage
Please contact us after inspection for
support.
Please strengthen protective tube mount.
*Before starting any maintenance please make sure the radar system power is off.
Drive unit failure detected during zero positioning
Drive unit failure detected during weather observation
MTRDRV failure detected [MPU no reply]
MTRDRV failure detected [Command execution failure]
Notice: Antenna is keep rotating sometime
MTRDRV failure detected [Motor 1 current]
MTRDRV failure detected [Motor 2 current]
MTRDRV failure detected [Motor 3 current]
MONI-CON failure detected [Monitor IC setting]
MONI-CON failure detected [ADC self-test unpassed]
MONI-CON failure detected [DAC self -test unpassed]
System failure detected [APC timing search failure]
MONI-CON failure detected [Command execution failure]
System failure detected [Bad communication between DPU and SPU]